Expert tax guidance

Your tax expert in Austria

We are a tax consultancy firm offering accounting and tax advice with a strong focus on international taxation. Our clients have mostly a strong connection to foreign countries.

Personalized tax help

Tax services tailored for you

If you find yourself in one of the below areas, there is a good chance that we are the right company for you.

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Why choose us

Building trust through transparency and integrity

We have the experience to solve your international tax issues. We have short lines of communication and we will support you from the very beginning. We also offer meetings outside of office hours and on weekends.

Year-round tax assistance

Navigate tax-related matters, regardless of the time of year.

Each case Is handled alone

A personalized tax strategy crafted exclusively for your situation.

Chat with an expert any time

Our team of tax professionals is available for real-time. Send us an e-mail.

Best-in-class tax resources

Visit our blog

Proven results

Tax consultant with 12 years of experience

When you need legal representation in a complex tax matter, we are here for you.

Client reviews

Trust in their words

The best way to showcase our commitment is through the experiences and stories of those who have partnered with us.

I warmly and highly recommend Mr. Bagnis as a best advisor to get your taxes done! From citizens of Austria, to people who are working seasons here and don’t speak a word of a German language! In shortest, quickest and most polite way he solved all my question and confusions! Thank you!

jelena_veronika Avatar jelena_veronika
January 29, 2021

Simon helped me with my tax returns, which are always a nightmare for me because I do not speak German. He was very professional and always replied to my questions immediately, so I have no reservations in recommending him!

Cordy One Avatar Cordy One
January 29, 2019

Simon is a great Tax Consultant. He is very detail origanted and helped me with my complicated Tax situations. He helped me to get a lot of money back!!! I highly recommend his service.

Frannie Liu Avatar Frannie Liu
April 25, 2019

Simon has been an excellent tax consultant. Always quick to answer, clear in his explanations, reliable, and always carefully researches the correct answer for each specific situation. I would strongly recommend him.

Emanuel Cinca Avatar Emanuel Cinca
April 29, 2022

I worked in Austria for a couple of years and returned to my home country, India, without having claimed pending tax refunds. Simon has been very helpful with getting all of it done for me so I didn't have to worry about the language or distance barrier! His professionalism, responsiveness, regular updates, and the overall care he put into his work has been such a great experience and he helped me claim a significant amount of money back! I would definitely refer him to anyone needing advice and help on tax matters in Austria.

Stephanie Shaw Avatar Stephanie Shaw
January 29, 2021
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